
Originally Posted by
Wankey
Try this, group a bunch of hydras up and try stutter stepping using the attack move button.
IE, if you press A click, the hydra will move 2 paces before shooting. Continuely clicking this means it'll eventually move to your mouse pointer but still do damage on the way based on the difference between clicks.
In SC2, units will simply attack nearby objects and when they are dead, move to your mouse click. Even repeated clicking doesn't make them move any closer to your mouse, they simply continue attacking their assigned target.